C86, or the 1986 Japanese computer, is a personal computer developed by NEC. It was part of the PC-8800 series and was known for its advanced graphics and sound capabilities for its time. The C86 was popular among home users and gamers, offering a range of software and games that took advantage of its features. The C86 utilized the Intel 8086 microprocessor, which allowed it to run more complex applications compared to earlier models. It supported various peripherals and had a significant impact on the development of personal computing in Japan during the late 1980s.